Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/georgia/g8/E07512.hea (711 bytes) 
E07512 12 500 5000
E07512.mat 16x1+24 1000.0(0)/mV 16 0 58 13569 0 I
E07512.mat 16x1+24 1000.0(0)/mV 16 0 390 -24745 0 II
E07512.mat 16x1+24 1000.0(0)/mV 16 0 331 28043 0 III
E07512.mat 16x1+24 1000.0(0)/mV 16 0 -224 -27429 0 aVR
E07512.mat 16x1+24 1000.0(0)/mV 16 0 -136 -7399 0 aVL
E07512.mat 16x1+24 1000.0(0)/mV 16 0 361 -31181 0 aVF
E07512.mat 16x1+24 1000.0(0)/mV 16 0 -87 20702 0 V1
E07512.mat 16x1+24 1000.0(0)/mV 16 0 258 3459 0 V2
E07512.mat 16x1+24 1000.0(0)/mV 16 0 380 1643 0 V3
E07512.mat 16x1+24 1000.0(0)/mV 16 0 497 5864 0 V4
E07512.mat 16x1+24 1000.0(0)/mV 16 0 283 3010 0 V5
E07512.mat 16x1+24 1000.0(0)/mV 16 0 87 21899 0 V6
# Age: 74
# Sex: Male
# Dx: 426177001
# Rx: Unknown
# Hx: Unknown